Stay updated with real-time air quality in Fairmont, West Virginia featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
58
Moderate
Fairmont, West Virginia
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.66 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
43.28 μg/m³
0
55
155
255
425
605+
29.95 ppb
0
55
71
86
201
201+
0.63 ppb
0
36
76
186
605
1005+
4.11 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Fairmont, West Virginia
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AQI 31
Good
5.42μg/m³
PM2.5
19.32μg/m³
PM10
32.81ppb
O3
0.57ppb
SO2
2.85ppb
NO2
0.28ppm
CO
AQI 30
Good
5.14μg/m³
PM2.5
19.53μg/m³
PM10
31.63ppb
O3
0.86ppb
SO2
3.11ppb
NO2
0.24ppm
CO
AQI 31
Good
5.26μg/m³
PM2.5
19.31μg/m³
PM10
32.51ppb
O3
0.60ppb
SO2
2.85ppb
NO2
0.28ppm
CO
AQI 28
Good
4.21μg/m³
PM2.5
18.36μg/m³
PM10
30.26ppb
O3
0.76ppb
SO2
2.84ppb
NO2
0.28ppm
CO
AQI 33
Good
5.79μg/m³
PM2.5
23.60μg/m³
PM10
31.97ppb
O3
0.71ppb
SO2
2.78ppb
NO2
0.28ppm
CO
AQI 27
Good
3.99μg/m³
PM2.5
17.13μg/m³
PM10
28.94ppb
O3
1.94ppb
SO2
2.90ppb
NO2
0.23ppm
CO
Air quality and pollutant data for West Virginia, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Fairmont, West Virginia is updated every hour for accuracy.
In the past 24 hours, the air quality in Fairmont, West Virginia was at its worst at 12:00:00 on 2025-07-18.
In the last 24 hours, the best air quality in Fairmont, West Virginia was observed at 02:00:00 on 2025-07-18.
As of now, the AQI in Fairmont, West Virginia is 31, indicating Good conditions.
Fairmont, West Virginia air has the highest levels of O3.
Poor air quality in Fairmont, West Virginia means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Fairmont, West Virginia are currently 4.999 μg/m3.
The PM10 concentration in Fairmont, West Virginia is 24.987 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Fairmont, West Virginia is 0.241 ppm.
Currently, Fairmont, West Virginia has a sulfur dioxide (SO2) concentration of 0.687 ppb.
The current ozone (O3) level in Fairmont, West Virginia at the moment is 33.727 ppm.
Nitrogen dioxide (NO2) level in Fairmont, West Virginia at the moment is 2.984 ppb.
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